AQUACIATCALEO TM TD Heat pump availableoptions ■ Remote management Connect Touch is equipped as standard with an RS485 port and an ETHERNET (IP) connection, offering a range of options for remote management, monitoring and diagnostics. Using the integrated Webserver, a simple internet connection uses the unit’s IP address to access the Connect Touch interface on the PC, facilitating everyday management tasks and maintenance operations. A range of communication protocols are available: MODBUS/ JBUS RTU (RS485) or TC/IP as standard, LONWORKS – BACNET IP (certified BTL) as an option, enabling most CMS/ BMS to be integrated. Web server IP address Severalcontacts are available as standard, enabling the machine to be controlled remotely by wired link: - Automatic operation control: when this contact is open, the machine stops - Setpoint 1/setpoint 2 selector: when this contact is closed, Remote management via web server ing setpoint is activated (unoccupied mode, Connection to RJ port a second Heat Connection via IP address for example) All the HMI functionalities available on - Fault reporting:fault reporting:this contact indicates the the PC presence of a major fault which has caused the machine Simplified remote monitoring to stop - Domestic hot water demand - On/off control for a boiler - 4-stage on/off management for additional heaters. Contacts available as an option: - Setpoint adjustable via 4-20 mA sgal used to adjust the E-mail alerts setpoint ■ Maintenance Connect Touch has two maintenance reminder functions - the scheduled maintenance reminder: when activated, as standard,making users aware of the need to regularly this function enables the period between two maintenance perform maintenance operations and to guarantee the service inspections to be set. This period may be set by the operator life and performance of the unit. These two functions can be in either days, months or operating hours, depending on the activated independently. application. A reminder message appears on the unit’s HMI screen, and - the compulsory F-GAS sealing test maintenance reminder: stays there untilit is acknowledged by the maintenance when activated, this function, which is the default factory operator. The information and alert relating to these functions setting, enables the period between two sealing tests to be are available on the communication bus to be used on the selected, according to the refrigerant charge, in compliance CMS/BMS. with the FGAS regulations 374 374 CATALOGUE 2021